| No. | Standard Name | Standard Type | Standard No. | How to paticipate |
| 01 | Vitreous and porcelain enamels-Determina-tion of resistance to chemical corrosion byboiling acids and their vapours | National standard | GB/T 7989-2013 | Drafting Unit |
| 02 | Glass lining equipment technical conditions | National standard | GB 25025-2010 | Drafting Unit |
| 03 | Test Methods for Glass Lined Layers Part 7: Determination of Mean Linear Coefficient of Thermal Expansion | National standard | GB/T 7991.7-2019 | Drafting Unit |
| 04 | Test Methods for Glass Layers Part 3: Determination of Resistance to Rapid Temperature Change | National standard | GB/T 7991.3-2021 | Drafting Unit |
| 05 | Test Methods for Glass Layers Part 4: Determination of Mechanical Impact Resistance | National standard | GB/T 7991.4-2019 | Drafting Unit |
| No. | Standard Name | Standard Type | Standard No. | How to paticipate |
| 01 | Preparation of steel plate glass-lined specimens | National standard | HG/T3105-2009 | Chairperson / Sole Drafter |
| 02 | Vitreous enamel glaze | National standard | HG/T4798-2021 | First Drafting Unit |
| 03 | Method for determining the melt flowability of glass-lined glazes | National standard | HG/T2735-2009 | Drafting Unit |
| 04 | Test Methods for Vitreous Enamel Coarseness | National standard | HG/T3128-2009 | Drafting Unit |
| 05 | Test Method for Abrasion Resistance of Glass Lined Layers | National standard | HG/T3221-2009 | Drafting Unit |
| 06 | Air source heat pump water heater enameled hot water storage tank | National standard | NB/T 34034-2016 | Drafting Unit |
| 07 | Storage water heater pond porcelain parts | National standard | QB/T2590-2021 | First Drafting Unit |
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